748615208292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139883}}^1\times {\mathrm{7079}}^1$

素因数の和:146982

約数の個数: 96

約数和(自身を含む): 2218448332800

約数和(自身を除く): 1469833124508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 7079, 14158, 21237, 28316, 42474, 49553, 63711, 84948, 99106, 127422, 139883, 148659, 191133, 198212, 254844, 279766, 297318, 382266, 419649, 445977, 559532, 594636, 764532, 839298, 891954, 979181, 1258947, 1337931, 1678596, 1783908, 1958362, 2517894, 2675862, 2937543, 3776841, 3916724, 5035788, 5351724, 5875086, 7553682, 8812629, 11750172, 15107364, 17625258, 26437887, 35250516, 52875774, 105751548, 990231757, 1980463514, 2970695271, 3960927028, 5941390542, 6931622299, 8912085813, 11882781084, 13863244598, 17824171626, 20794866897, 26736257439, 27726489196, 35648343252, 41589733794, 53472514878, 62384600691, 83179467588, 106945029756, 124769201382, 187153802073, 249538402764, 374307604146, 748615208292]

約数ペア:

[(1, 748615208292), (2, 374307604146), (3, 249538402764), (4, 187153802073), (6, 124769201382), (7, 106945029756), (9, 83179467588), (12, 62384600691), (14, 53472514878), (18, 41589733794), (21, 35648343252), (27, 27726489196), (28, 26736257439), (36, 20794866897), (42, 17824171626), (54, 13863244598), (63, 11882781084), (84, 8912085813), (108, 6931622299), (126, 5941390542), (189, 3960927028), (252, 2970695271), (378, 1980463514), (756, 990231757), (7079, 105751548), (14158, 52875774), (21237, 35250516), (28316, 26437887), (42474, 17625258), (49553, 15107364), (63711, 11750172), (84948, 8812629), (99106, 7553682), (127422, 5875086), (139883, 5351724), (148659, 5035788), (191133, 3916724), (198212, 3776841), (254844, 2937543), (279766, 2675862), (297318, 2517894), (382266, 1958362), (419649, 1783908), (445977, 1678596), (559532, 1337931), (594636, 1258947), (764532, 979181), (839298, 891954)]